| 摘要 |
PURPOSE:To efficiently perform the setting of the operating condition of a plurality of weighing machines, in each of a plurality of the weighing machines, by correcting the set memory data of own machine by utilizing the correction data of the set memory data at the time of the trial operation of other machine. CONSTITUTION:A memory data correction means 101 corrects set memory data each time weighing operation is performed so as to allow a weighed object to be weighed to approach an objective weight at the time of trial operation. Opening and closing gates 5a-5c are automatically operated on the basis of this set memory data and the supply amount of the object to be weighed to a weighing hopper 4 is controlled. A communication means 21 performs the transmission and reception of the aforementioned set memory data between own machine and other machine and corrects the set memory data of own machine by utilizing the correction of the set memory data at the time of the trial operation of the other machine. By this method, an operating condition can be set without performing the trial operation of own machine.
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